At the beginning of 2017, Duff started dating Matthew Koma, and the two broke up after three months together due to their busy schedules, only to rekindle their romance in the fall.

‘Timing’s such a big deal. Third time is a charm! I think you have a history and a past with someone and love, and just because it does not work out the first time, the second time, as long as there is not too much damage done, then, it can always work out again,’ Duff previously said about their relationship.